6625-00-958-2498 AMMETER Index 5935-00-958-2501 CONNECTOR BODY,RECEPTACLE,ELECTR

National Stock Number:
6625-00-958-2499

Federal Supply Class:
6625

National Item Identification Number:
009582499

Description:
METER,AUDIO LEVEL

Detail:
AN INSTRUMENT WHICH MEASURES THE RATIO OF ELECTRICAL POWER WITH REFERENCE TO A PREDETERMINED VALUE AND IS CALIBRATED IN UNITS OF SOUND INTENSITY, USUALLY DECIBELS. THE VALUE MAY BE EXPRESSED BY MEANS OF A POINTER AND CALIBRATED DIAL OR A DIGITAL READOUT DISPLAY. IF OTHER THAN AUDIO FREQUENCY RANGES, SEE METER, NOISE LEVEL.


Manufacturer Information:
1055055026SIMPSON ELECTRIC COMPANY, INC.


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 100.0 PERCENT MODULATION SINGLE INDICATOR 1ST RANGE
-20.0 TO 3.0 VOICE UNITS SINGLE INDICATOR 2ND RANGE
ACCURACY IN PERCENT-3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
SCALE GRADUATION TYPENONLINEAR SINGLE INDICATOR ALL RANGES
POINTER COLORBLACK SINGLE INDICATOR ALL RANGES
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR ALL RANGES
BACKGROUND COLORWHITE SINGLE INDICATOR ALL RANGES
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
SCALE SELECTION METHODTERMINAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORRECTANGULAR FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.730 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.080 INCHES NOMINAL
OVERALL HEIGHT3.250 INCHES NOMINAL
OVERALL LENGTH2.400 INCHES NOMINAL
OVERALL WIDTH3.250 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.112 INCHES NOMINAL
MOUNTING STUD LENGTH0.540 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.240 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.240 INCHES NOMINAL
MATERIALPLASTIC PHENOLIC
SURFACE TREATMENTENAMEL SEMIGLOSS
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
SPECIAL MARKINGSRED BAND FROM 100 TO END OF SCALE
FEATURES PROVIDEDMAGNETIC SHIELD
RELIABILITY INDICATORNOT ESTABLISHED
FSC APPLICATION DATATEST SET,ELECT. EQUIP.


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